297367005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 546416640

約数和(自身を除く): 249049635

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 83, 95, 195, 247, 249, 285, 415, 741, 967, 1079, 1235, 1245, 1577, 2901, 3237, 3705, 4731, 4835, 5395, 7885, 12571, 14505, 16185, 18373, 20501, 23655, 37713, 55119, 61503, 62855, 80261, 91865, 102505, 188565, 238849, 240783, 275595, 307515, 401305, 716547, 1043393, 1194245, 1203915, 1524959, 3130179, 3582735, 4574877, 5216965, 7624795, 15650895, 19824467, 22874385, 59473401, 99122335, 297367005]

約数ペア:

[(1, 297367005), (3, 99122335), (5, 59473401), (13, 22874385), (15, 19824467), (19, 15650895), (39, 7624795), (57, 5216965), (65, 4574877), (83, 3582735), (95, 3130179), (195, 1524959), (247, 1203915), (249, 1194245), (285, 1043393), (415, 716547), (741, 401305), (967, 307515), (1079, 275595), (1235, 240783), (1245, 238849), (1577, 188565), (2901, 102505), (3237, 91865), (3705, 80261), (4731, 62855), (4835, 61503), (5395, 55119), (7885, 37713), (12571, 23655), (14505, 20501), (16185, 18373)]